47169135

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 120

約数和(自身を含む): 99851136

約数和(自身を除く): 52682001

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 31, 39, 45, 51, 65, 81, 85, 93, 117, 135, 153, 155, 195, 221, 255, 279, 289, 351, 403, 405, 459, 465, 527, 585, 663, 765, 837, 867, 1053, 1105, 1209, 1377, 1395, 1445, 1581, 1755, 1989, 2015, 2295, 2511, 2601, 2635, 3315, 3627, 3757, 4185, 4335, 4743, 5265, 5967, 6045, 6851, 6885, 7803, 7905, 8959, 9945, 10881, 11271, 12555, 13005, 14229, 17901, 18135, 18785, 20553, 23409, 23715, 26877, 29835, 32643, 33813, 34255, 39015, 42687, 44795, 54405, 56355, 61659, 71145, 80631, 89505, 101439, 102765, 116467, 117045, 134385, 163215, 169065, 184977, 213435, 241893, 304317, 308295, 349401, 403155, 507195, 554931, 582335, 725679, 924885, 1048203, 1209465, 1521585, 1747005, 2774655, 3144609, 3628395, 5241015, 9433827, 15723045, 47169135]

約数ペア:

[(1, 47169135), (3, 15723045), (5, 9433827), (9, 5241015), (13, 3628395), (15, 3144609), (17, 2774655), (27, 1747005), (31, 1521585), (39, 1209465), (45, 1048203), (51, 924885), (65, 725679), (81, 582335), (85, 554931), (93, 507195), (117, 403155), (135, 349401), (153, 308295), (155, 304317), (195, 241893), (221, 213435), (255, 184977), (279, 169065), (289, 163215), (351, 134385), (403, 117045), (405, 116467), (459, 102765), (465, 101439), (527, 89505), (585, 80631), (663, 71145), (765, 61659), (837, 56355), (867, 54405), (1053, 44795), (1105, 42687), (1209, 39015), (1377, 34255), (1395, 33813), (1445, 32643), (1581, 29835), (1755, 26877), (1989, 23715), (2015, 23409), (2295, 20553), (2511, 18785), (2601, 18135), (2635, 17901), (3315, 14229), (3627, 13005), (3757, 12555), (4185, 11271), (4335, 10881), (4743, 9945), (5265, 8959), (5967, 7905), (6045, 7803), (6851, 6885)]